CN201067470Y - Non-stick wound medical dressings/pad sheet - Google Patents
Non-stick wound medical dressings/pad sheet Download PDFInfo
- Publication number
- CN201067470Y CN201067470Y CNU2007200636440U CN200720063644U CN201067470Y CN 201067470 Y CN201067470 Y CN 201067470Y CN U2007200636440 U CNU2007200636440 U CN U2007200636440U CN 200720063644 U CN200720063644 U CN 200720063644U CN 201067470 Y CN201067470 Y CN 201067470Y
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- CN
- China
- Prior art keywords
- wound
- pad
- top layer
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a medical dressing/ packing sheet not adhering to the wound. The structure is that a protoplasm absorbent paper interlayer is arranged between the two non-woven fabrics layer. The utility model is characterized by good hydrophobicity and gas permeability, no conglutination of wound, good water absorption, comfortable feeling of patients, easy availability of the raw materials, simple technology and easy usage.
Description
Technical field
The pad list that a kind of medical dressing of the usefulness of binding up a wound or burn patient are used belongs to the medical devices field.
Background technology
Hospital surgery is generally with cotton gauze dressing wrapping patient wound at present.The advantage of cotton gauze dressing is good water absorption, good permeability, but has the defective of easy and wound adhesion.When loosening dressing in medical procedure such as change dressings, tear the wound incrustation easily, the process that cicatrizes a wound prolongs, and has increased the wound infection probability.
Occur some acetate dressings in recent years,, generally only be used for minor cut or wound wrapping though the adhesion wound exists manufacturing cost height, weak point that breathability is not good enough as bandage and so on.
At present the pad list used of burn patient is a two-layer nonwoven pad list, though hydrophobicity is good, there is the defective of water absorption difference in the adhesion wound.
Summary of the invention
It is single that the purpose of this utility model provides a kind of not medical dressing of sticking wound/pad, accomplish that water absorption, breathability, hydrophobicity are all good, and cost of manufacture is low.
Accompany oleo stock absorbent paper interlayer between the two-layer nonwoven top layer of described medical dressing/pad list.Because the pad single face is long-pending bigger, its periphery needs to sew up; In addition, fix rank line in the middle of also need sewing between top layer and the interlayer in order to make oleo stock absorbent paper interlayer position.Non-woven fabrics top layer peripheral seam and middle rank line then use the hydrophobic fibre line.The hydrophobic thread single has polyethylene fibre line, acetate fiber line, polypropylene fibre line, acrylic fiber line etc.
Compared with the prior art, this utility model has following characteristics:
1, hydrophobicity and good permeability, the adhesion wound is convenient to loosen.
Because the top layer is the non-woven fabrics of hydrophobicity and good permeability, so the adhesion wound, loosens easily when changing dressings.
2, good water absorption, it is comfortable that patient feels.
Because interlayer is the oleo stock absorbent paper of good water absorption, therefore can keep wound location dry and comfortable, patient has comfort.
3, make material and be easy to get, technology is simple, and is easy to use.
Description of drawings
Fig. 1 cannot not be sticking medical dressing/pad single structure the schematic cross section of wound
Fig. 2 cannot not be sticking medical dressing/pad single structure the sketch map of wound
The specific embodiment
As shown in the figure, structure of the present utility model is to accompany oleo stock absorbent paper interlayer 2 between the two-layer nonwoven top layer 1.
For the bigger pad list of area, the peripheral seam on its non-woven fabrics top layer 1 and middle rank line 3 are the hydrophobic fibre line.
Claims (2)
1. medical dressing/pad that does not glue wound is single, it is characterized in that accompanying between the two-layer nonwoven top layer (1) oleo stock absorbent paper interlayer (2).
2. the not dressing of sticking wound/pad according to claim 1 is single, it is characterized in that filling up single non-woven fabrics top layer (1) peripheral seam and middle rank line (3) and is the hydrophobic fibre line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200636440U CN201067470Y (en) | 2007-06-22 | 2007-06-22 | Non-stick wound medical dressings/pad sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200636440U CN201067470Y (en) | 2007-06-22 | 2007-06-22 | Non-stick wound medical dressings/pad sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067470Y true CN201067470Y (en) | 2008-06-04 |
Family
ID=39488843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200636440U Expired - Fee Related CN201067470Y (en) | 2007-06-22 | 2007-06-22 | Non-stick wound medical dressings/pad sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067470Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190987A (en) * | 2013-03-25 | 2013-07-10 | 江苏健裕健康医疗器械有限公司 | Ultrasonic pressing medical composite non-woven fabric dressings |
| CN111228040A (en) * | 2020-01-08 | 2020-06-05 | 河南亚都实业有限公司 | Absorbable anti-adhesion dressing and preparation method thereof |
-
2007
- 2007-06-22 CN CNU2007200636440U patent/CN201067470Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190987A (en) * | 2013-03-25 | 2013-07-10 | 江苏健裕健康医疗器械有限公司 | Ultrasonic pressing medical composite non-woven fabric dressings |
| CN111228040A (en) * | 2020-01-08 | 2020-06-05 | 河南亚都实业有限公司 | Absorbable anti-adhesion dressing and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20100622 |